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Varta Microbattery competitive analysis

Latest publications and patents of Varta Microbattery New

Explore the latest publications and patents granted to Varta Microbattery, showcasing their recent innovations and technological advancements.

Last updated on: Sep 2, 2025
Publication NumberPublication DateTitleLegal Status

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Jan 10, 2018Secondary Electrochemical ElementNo Opposition Filed Within Time Limit
Jan 10, 2018Button Cell With Electrode CoilNo Opposition Filed Within Time Limit
Jan 10, 2018Button Cell Without FlangingNo Opposition Filed Within Time Limit

Explore patent oppositions filed by Varta Microbattery against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Sep 4, 2025
Patent NumberTitleApplicantOpposition Date

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Rechargeable Lithium Ion Button Cell BatteryZHUHAI ZHI LI BATTERYSep 25, 2020
Rechargeable Lithium Ion Button Cell BatteryZHUHAI ZHI LI BATTERYSep 30, 2019

Latest PTAB cases involving Varta Microbattery New

Discover the latest PTAB cases involving Varta Microbattery, highlighting their recent legal challenges and patent disputes.

Last updated on: Sep 8, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

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IPR2023-00161Nov 8, 2022EVE ENERGYVARTA MICROBATTERYInstitution Denied
IPR2023-00160Nov 8, 2022EVE ENERGYVARTA MICROBATTERYTerminated-Settled
IPR2023-00122Nov 2, 2022EVE ENERGYVARTA MICROBATTERYInstitution Denied
IPR2023-00121Nov 2, 2022EVE ENERGYVARTA MICROBATTERYTerminated-Settled
IPR2022-01487Sep 7, 2022EVE ENERGYVARTA MICROBATTERYInstitution Denied
IPR2022-01486Sep 7, 2022EVE ENERGYVARTA MICROBATTERYInstitution Denied
IPR2022-01484Sep 7, 2022EVE ENERGYVARTA MICROBATTERYInstitution Denied
IPR2022-01478Sep 1, 2022EVE ENERGYVARTA MICROBATTERYTerminated-Settled
IPR2022-01477Sep 1, 2022EVE ENERGYVARTA MICROBATTERYInstitution Denied
IPR2022-01476Sep 1, 2022EVE ENERGYVARTA MICROBATTERYTerminated-Settled

Top competitors of Varta Microbattery

Top competitors of Varta Microbattery based on patent oppositions.